HELP ASAP According to the diagram, which two groups of organisms are most closely related?
> BASAL
VERTEBRATES
FROGS
AMPHIBIANS
SALAMANDERS
CAECILIANS
> REPTILES
> BIRDS
AMNIOTES
> MAMMALS
Frogs and Salamanders
Reptiles and Birds
Birds and Mammals

every el niño cycle is different. every year.

1. loamy sand is about 80% sand with 10% clay and defined mostly by sand particles with some clay to provide structure and fertility. the sand particles are easily visible and the soil holds structure but breaks apart easily.

2. scott sand can improve his soil quality by incorporating more silt and organic matter into the soil. peat moss and organic matter can also be incorporated.

i think its through the fallopian tube

all matter is made up of atoms

in any element all atoms are the same

elements in a compound are always in a constant ratio: apex